Euryzonotriletes |
Euryzonotriletes magnus
|
USSR(Urals) |
Early Tournaisian |
|
Euryzonotriletes |
Euryzonotriletes megalothelis
|
USSR(Urals) |
Visean |
|
Euryzonotriletes |
Euryzonotriletes subcrenatus
|
USSR(Urals) |
Visean |
|
Hymenozonotriletes |
Hymenozonotriletes genuinus
|
USSR(Urals) |
Tournaisian |
Visean |
Hymenozonotriletes |
Hymenozonotriletes giganteus
|
USSR(Urals) |
Early Visean |
|
Hymenozonotriletes |
Hymenozonotriletes granulatus
|
USSR(Urals) |
Tournaisian |
Visean |
Hymenozonotriletes |
Hymenozonotriletes notabilis
|
USSR(Urals) |
Late Tournaisian |
|
Hymenozonotriletes |
Hymenozonotriletes upensis
|
USSR(Urals) |
Late Tournaisian |
|
Leiotriletes |
Leiotriletes conformis
|
USSR(Urals) |
Late Tournaisian |
|
Leiotriletes |
Leiotriletes glaber
|
USSR(Urals) |
Late Tournaisian |
|
Leiotriletes |
Leiotriletes laevis
|
USSR(Urals) |
Tournaisian |
Visean |
Leiotriletes |
Leiotriletes subintortus
|
USSR(Urals) |
Visean |
|
Lophotriletes |
Lophotriletes minor
|
USSR(Urals) |
Early Visean |
|
Lophozonotriletes |
Lophozonotriletes rarituberculatus
|
USSR(Urals) |
Tournaisian |
|
Lophozonotriletes |
Lophozonotriletes rarituberculatus
|
USSR(Urals) |
Tournaisian |
Visean |
Pustulatisporites |
Pustulatisporites gibberosus
|
USSR(Urals) |
Late Tournaisian |
|
Raistrickia |
Raistrickia abstrusa
|
USSR(Urals) |
Tournaisian |
Early Visean |